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409 commits

Author SHA1 Message Date
Boshen
618b6aa085 feat(codege): minify whitespace in object getter / setter (#8080) 2024-12-23 16:36:03 +00:00
Boshen
1d5ae817d7 feat(codegen): minify const [foo] = bar -> const[foo]=bar (#8079) 2024-12-23 16:20:37 +00:00
Boshen
e3f78fba0b feat(codegen): new Foo() -> new Foo when minify (#8077) 2024-12-23 15:34:31 +00:00
Boshen
d84d60a3a9 feat(codegen): minify numbers with large exponents (#8074) 2024-12-23 13:35:52 +00:00
Boshen
373279b7f4 feat(codegen): balance string quotes when minify whitespace (#8072) 2024-12-23 13:24:22 +00:00
Cameron
78d2e837f0
perf(sourcemap): improve perf of search_original_line_and_column (#7926) 
this seems to show a decent speed up on perf.
the thinking behind this change is:
1. subsequent calls to `search_original_line_and_column` will **never**
look at back at lines it has already searched
2. binary search is faster in this case as typically `idx` is only
increased by a small amount

Given this, we can skip checking a bunch of lines (that will never
return true) improving performance.

This is a very hot path. 


```
$ hyperfine --warmup=3 ./target/release-with-debug/examples/sourcemap-main ./target/release-with-debug/examples/sourcemap
Benchmark 1: ./target/release-with-debug/examples/sourcemap-main
  Time (mean ± σ):      79.5 ms ±   5.5 ms    [User: 65.1 ms, System: 12.2 ms]
  Range (min … max):    76.8 ms … 111.7 ms    37 runs
 
  Warning: Statistical outliers were detected. Consider re-running this benchmark on a quiet system without any interferences from other programs. It might help to use the '--warmup' or '--prepare' options.
 
Benchmark 2: ./target/release-with-debug/examples/sourcemap
  Time (mean ± σ):      72.9 ms ±   0.9 ms    [User: 59.2 ms, System: 12.2 ms]
  Range (min … max):    70.6 ms …  75.0 ms    40 runs
 
Summary
  ./target/release-with-debug/examples/sourcemap ran
    1.09 ± 0.08 times faster than ./target/release-with-debug/examples/sourcemap-main
```

---------

Co-authored-by: overlookmotel <theoverlookmotel@gmail.com>
 2024-12-23 14:51:50 +08:00
oxc-bot
d69de3629d
release(crates): v0.43.0 (#8054) 
## [0.43.0] - 2024-12-21

- de4c772 traverse: [**BREAKING**] Rename `Ancestor::is_via_*` methods
to `is_parent_of_*` (#8031) (overlookmotel)

- ed75e42 semantic: [**BREAKING**] Make SymbolTable fields `pub(crate)`
instead of `pub` (#7999) (Boshen)

### Features

- 75b775c allocator: `Vec<u8>::into_string` (#8017) (overlookmotel)
- 8547e02 ast: Implement `allocator_api2` for `Allocator` (#8043)
(Boshen)
- 63a95e4 ast: Add `AstBulder::move_property_key` (#7998)
(overlookmotel)
- 897a1a8 transformer/class-properties: Exit faster from super
replacement visitor (#8028) (overlookmotel)
- 3ea4109 transformer/class-properties: Transform super update
expressions within static prop initializer (#7997) (Dunqing)
- cc57db3 transformer/class-properties: Transform super assignment
expressions within static prop initializer (#7991) (Dunqing)
- 6b6444b traverse: Record current block scope (#8007) (overlookmotel)

### Bug Fixes

- 043252d transformer/class-properties: Replace `this` and class name in
static blocks (#8035) (overlookmotel)
- 273795d transformer/class-properties: Run other transforms on static
properties, static blocks, and computed keys (#7982) (overlookmotel)

### Performance

- c0dd3f8 ast: `move_expression` and `move_statement` produce dummy with
no span (#7995) (overlookmotel)
- 862838f codegen: Remove useless to_owned (#8014) (Dunqing)
- 2736657 semantic: Allocate `UnresolvedReferences` in allocator (#8046)
(Boshen)
- 2e8872c semantic: Allocate child scope in allocator (#8045) (Boshen)
- 414e828 semantic: Allocate symbol data in Allocator (#8012) (Boshen)
- 7aebed0 semantic: Allocate `Bindings` in allocator (#8021) (Boshen)
- 0f9308f transformer/react-refresh: Reduce allocations (#8018)
(overlookmotel)
- 0deb9e6 transformer/react-refresh: Reserve capacity in hook key string
(#8016) (overlookmotel)
- 7b70347 transformer/react-refresh: Avoid allocating string in each
hook call (#8013) (Dunqing)

### Documentation

- df5c341 ast: Improve docs for `AstBuilder::move_*` methods (#7994)
(overlookmotel)

### Refactor

- f1adf9f semantic: `ScopeTree::rename_binding` remove old binding first
(#8020) (overlookmotel)
- 02f968d semantic: Change `Bindings` to a plain `FxHashMap` (#8019)
(Boshen)
- e7476a1 semantic: Remove `serialize` (#8015) (Boshen)
- 1cf7b83 semantic: Simplify handling namespace stack (#7987) (Dunqing)
- 48cb52b semantic: Remove resetting `current_reference_flags` in visit
functions (#7986) (Dunqing)
- 3250a47 semantic: Remove unused current_symbol_flags (#7985) (Dunqing)
- efe96ec semantic: Use `Stack` for function stack node ids (#7984)
(Dunqing)
- ac097e9 transformer/class-properties: Rename file (#8036)
(overlookmotel)
- 059a5dd transformer/class-properties: Do not pass `ScopeId` into
`insert_instance_inits` (#8001) (overlookmotel)
- 0a38eea transformer/class-properties: Use `temp_var_name_base` to
generate temp var names for `super` transform (#8004) (overlookmotel)
- d1b7181 transformer/class-properties: Rename var (#8006)
(overlookmotel)
- 5a23d72 transformer/class-properties: Remove outdated comment (#8000)
(overlookmotel)
- b3a5f3e transformer/class-properties: Mark
`transform_assignment_expression_if_super_member_assignment_target` as
inline (#7993) (Dunqing)

### Testing

- bcb33c0 semantic: Add a test for catch parameters reference (#7988)
(Dunqing)

Co-authored-by: Boshen <1430279+Boshen@users.noreply.github.com>
 2024-12-21 15:07:21 +08:00
Dunqing
862838fd28 perf(codegen): remove useless to_owned (#8014) 2024-12-19 12:06:55 +00:00
oxc-bot
3631eed975
release(crates): v0.42.0 (#7983) 
## [0.42.0] - 2024-12-18

- 84b75a0 semantic: [**BREAKING**] Remove `ScopeFlags::Modifiers`
(#7935) (overlookmotel)

- c071494 semantic: [**BREAKING**] Remove `SymbolTable::rename` method
(#7868) (overlookmotel)

### Features

- 8b7c5ae ast: Add `AstBuilder::atom_from_cow` (#7974) (overlookmotel)
- 46e2e27 data_structures: Implement `Default` for `NonEmptyStack`
(#7946) (overlookmotel)
- db9e93b mangler: Mangle top level variables (#7907) (翠 / green)
- 075bd16 minifier: Fold bitwise operation (#7908) (翠 / green)
- c16a851 napi/transform: Add `jsx: 'preserve'` option (#7965) (Boshen)
- 81eedb1 parser: 'readonly' type modifier is only permitted on array
and tuple literal types. (#7880) (Boshen)
- b9322c6 semantic: Re-export all flags and ID types (#7886)
(overlookmotel)
- c30a982 span: Add `impl From<ArenaString> for Atom` (#7973)
(overlookmotel)
- 02b653c transformer/class-properties: Do not create temp var for
template literal computed key (#7919) (overlookmotel)
- feac02e transformer/class-properties: Only rename symbols if necessary
(#7896) (overlookmotel)
- 6bc530d transformer/class-properties: Transform super call expression
that is inside static prop initializer (#7831) (Dunqing)
- 53e2bc0 traverse: Add `TraverseScoping::rename_symbol` method (#7871)
(overlookmotel)

### Bug Fixes

- 3659e6d cfg: Include export default code in CFG instructions (#7862)
(Jan Olaf Martin)
- 850dd43 codegen: Missing `,` when generating type parameters with jsx
(#7929) (Dunqing)
- 4799471 minfier: Bigint bitwise operation only works with bigint
(#7937) (Boshen)
- de8a86e minifier: Incorrect minification in `try_fold_left_child_op`
(#7949) (翠 / green)
- 9a30910 oxc_transformer: Inject_global_variables should considering
string imported name (#7768) (IWANABETHATGUY)
- 111dc52 parser: Include export token in spans of
TSNamespaceExportDeclaration (#7963) (branchseer)
- 14c51ff semantic: Remove inherting `ScopeFlags::Modifier` from parent
scope (#7932) (Dunqing)
- 596aead semantic: Reset references flags when resolved (#7923)
(Dunqing)
- 4924073 semantic: `ScopeTree::rename_binding` preserve order of
bindings (#7870) (overlookmotel)
- bb38065 transformer/class-properties: Do not transform `super.prop` in
nested method within static prop initializer (#7978) (overlookmotel)
- e76fbb0 transformer/class-properties: Fix symbol clashes in instance
prop initializers (#7872) (overlookmotel)
- c0576fa transformer/class-properties: Use UID for `args` in created
class constructor (#7866) (overlookmotel)
- d660d8d transformer/optional-chaining: Do not create unused reference
when `noDocumentAll` assumption (#7847) (overlookmotel)
- 4920c6a transformer/optional-chaining: Avoid creating a useless
reference when `noDocumentAll` is true (#7832) (Dunqing)

### Performance

- a5f04a7 ast: Faster `Comment::is_jsdoc` (#7905) (overlookmotel)
- 4b24335 codegen: Improve printing of statement comments (#7857)
(Boshen)
- 71a40a2 codegen: Guard comment printing comments when there are no
comments (#7856) (Boshen)
- b31f123 transformer/class-properties: Do not re-generate same method
key (#7915) (overlookmotel)
- 8ca8fce transformer/class-properties: Reduce work updating scopes when
transforming static prop initializers (#7904) (overlookmotel)
- 80d0b3e transformer/class-properties: Fast path for instance prop
initializer scope re-parenting (#7901) (overlookmotel)
- 38aafa2 transformer/class-properties: Reduce size of
`transform_call_expression_for_super_member_expr` (#7859)
(overlookmotel)

### Documentation

- e49de81 ast: Document `Expression::is_*` methods (#7853)
(overlookmotel)
- 10a86b9 transformer: Fix comments (#7925) (overlookmotel)
- f4cb5d3 transformer: Clarify comment (#7918) (overlookmotel)
- 41a1456 transformer/class-properties: Correct doc comments (#7966)
(overlookmotel)
- 18441af transformer/class-properties: Remove oudated todo for
assignment expression (#7955) (Dunqing)
- 1317c00 transformer/class-properties: Clarify doc comments (#7914)
(overlookmotel)
- 9989b58 transformer/class-properties: Re-order file list in doc
comment (#7911) (overlookmotel)
- 7390048 transformer/class-properties: Reformat doc comment (#7909)
(overlookmotel)

### Refactor

- beb982a ast: Use exhaustive match for `Argument` to
`ArrayExpressionElement` conversion (#7848) (overlookmotel)
- 3858221 global: Sort imports (#7883) (overlookmotel)
- 1314c97 minifier: Expose dce as an API instead of an option (#7957)
(Boshen)
- 6551dfe semantic: Pass `&str` instead of `Cow` (#7972) (overlookmotel)
- b8d2bd2 semantic: Move determining references flags for export
specifier to `visit_export_named_declaration` (#7924) (Dunqing)
- 98d7946 semantic: Import flags and ID types from `oxc_syntax` (#7887)
(overlookmotel)
- 1cf8f8f semantic: `SymbolTable::set_name` return old name (#7869)
(overlookmotel)
- 5d42df8 semantic: Use `Expression::is_super` (#7851) (overlookmotel)
- 8cf9766 semantic, syntax, wasm: Remove `#![allow(non_snake_case)]`
(#7863) (overlookmotel)
- d59bbae transformer: Remove unneeded lint `#[allow]` (#7971)
(overlookmotel)
- 2c94236 transformer: Improve encapsulation of transforms (#7888)
(overlookmotel)
- 34091b2 transformer: Use `Expression::is_super` (#7852)
(overlookmotel)
- d4d7bc0 transformer/async-to-generator: Avoid allocating unnecessary
`Atom`s (#7975) (overlookmotel)
- 2e5ffd3 transformer/class-properties: Store `temp_var_is_created` on
`ClassBindings` (#7981) (overlookmotel)
- 27cc6da transformer/class-properties: Store `is_declaration` only on
`ClassDetails` (#7980) (overlookmotel)
- ee282f8 transformer/class-properties: Remove `move_expression`s
(#7979) (overlookmotel)
- 94b376a transformer/class-properties: Simplify logic for when to
create temp binding (#7977) (overlookmotel)
- ff9d1b3 transformer/class-properties: Comments about shorter output
(#7976) (overlookmotel)
- 6fc40f0 transformer/class-properties: Pass `BoundIdentifier`s by
reference (#7968) (overlookmotel)
- 69eeeea transformer/class-properties: Methods take `&self` where
possible (#7967) (overlookmotel)
- 98340bb transformer/class-properties: Use stack of `ClassDetails`
(#7947) (overlookmotel)
- 088dd48 transformer/class-properties: Shorten code (#7913)
(overlookmotel)
- 544ffbf transformer/class-properties: Split up code into multiple
files (#7912) (overlookmotel)
- dcaf674 transformer/class-properties: Rename file (#7910)
(overlookmotel)
- 6243980 transformer/class-properties: Instance prop inits visitor use
`Visit` (#7867) (overlookmotel)
- eb47d43 transformer/class-properties: Re-use existing `Vec` (#7854)
(overlookmotel)
- 1380b7b transformer/class-properties: Reduce visibility of method
(#7858) (overlookmotel)
- 0f5e078 transformer/class-properties: Rename `*_owner` to `owned_*`
(#7855) (Dunqing)
- 4ea90d4 transformer/react-refresh: Calculate signature key once
(#7970) (Dunqing)
- 15b9bff transformer/typescript: Reuse `Atom` (#7969) (overlookmotel)

### Styling

- fb897f6 data_structures: Add line break (#7882) (overlookmotel)
- 7fb9d47 rust: `cargo +nightly fmt` (#7877) (Boshen)

### Testing

- 523d48c transformer: Move named test to exports folder (#7922)
(Dunqing)
- e766051 transformer: Skip test which uses filesystem under miri
(#7874) (overlookmotel)
- f39e65e transformer: Prevent lint error when running miri (#7873)
(overlookmotel)

Co-authored-by: Dunqing <29533304+Dunqing@users.noreply.github.com>
 2024-12-18 11:48:12 +08:00
Dunqing
850dd43597 fix(codegen): missing , when generating type parameters with jsx (#7929) 
close: #7917
 2024-12-16 05:35:06 +00:00
overlookmotel
3858221f45 refactor(global): sort imports (#7883) 
Pure refactor. Re-order imports for clarity:

1. `std`
2. External crates
3. `oxc_*` crates
4. Current crate `use crate::...`
5. Super `use super::...`
6. Local modules

This order is from "furthest away" to "closest". This makes it clearer to see what is coming from where.

`cargo +nightly fmt` (#7877) did a lot of the work, but unfortunately `rustfmt` does not have an option to (a) put workspace crates in a separate block from external crates and (b) move `mod` statements to after `use` statements.
 2024-12-14 15:07:21 +00:00
Boshen
7fb9d47460 style(rust): cargo +nightly fmt (#7877) 2024-12-14 06:03:31 +00:00
Boshen
4b2433539b perf(codegen): improve printing of statement comments (#7857) 
closes #7814
 2024-12-13 15:20:28 +00:00
Boshen
71a40a222f perf(codegen): guard comment printing comments when there are no comments (#7856) 2024-12-13 15:12:09 +00:00
oxc-bot
1428527da6
release(crates): v0.41.0 (#7846) 
## [0.41.0] - 2024-12-13

- fb325dc ast: [**BREAKING**] `span` field must be the first element
(#7821) (Boshen)

- 96a26d3 ast: [**BREAKING**] Rename `is_strict` methods to
`has_use_strict_directive` (#7783) (overlookmotel)

### Features

- 8991f33 ast: Add `visit_span` to `Visit` and `VisitMut` (#7816)
(overlookmotel)
- f7900ab ast: Add `ArrowFunctionExpression::has_use_strict_directive`
method (#7784) (overlookmotel)
- e727ae9 transformer/class-properties: Transform super member
expressions that are inside static prop initializer (#7815) (Dunqing)

### Bug Fixes

- 7610dc1 parser: Parse `import source from 'mod'` (#7833) (Boshen)
- 9479e2b semantic: Missing references when `export {}` references a
type-only binding and a normal (#7812) (Yunfei He)
- 7a83230 semantic: Missing reference when `export default` references a
type alias binding (#7813) (Dunqing)
- 4a3bca8 semantic: Fix identifying strict mode arrow functions (#7785)
(overlookmotel)
- 5b7e1ad transformer: Remove span of define value (#7811) (Hiroshi
Ogawa)
- 14896cb transformer/class-properties: Create temp vars in correct
scope (#7824) (overlookmotel)
- 25bb6da transformer/class-properties: Fix `ScopeId`s in instance prop
initializers (#7823) (overlookmotel)
- 65b109a transformer/class-properties: No `raw` for generated
`StringLiteral` (#7825) (overlookmotel)
- 2964a61 transformer/class-properties: Unwrap failed when private field
expression doesn't contain optional expression in `ChainExpression`
(#7798) (Dunqing)
- 6fa6785 transformer/class-properties: Panic when the callee or member
is `ParenthesisExpression` or TS-syntax expressions. (#7795) (Dunqing)
- bb22c67 transformer/class-properties: Fix `ScopeId`s in static prop
initializers (#7791) (overlookmotel)
- caa57f1 transformer/class-properties: Fix scope flags in static prop
initializers (#7786) (overlookmotel)

### Performance

- 4448b63 codegen: Faster writing indentation (#7820) (overlookmotel)
- afaaffa codegen: Fast path for `options.print_comments()` (#7806)
(Boshen)

### Refactor

- 0f367e5 semantic: Improve the logic of resolving references to be
cleaner (#7829) (Dunqing)
- 5710950 semantic: Move export-related reference flags logic to visit
functions (#7828) (Dunqing)
- b290ebd transformer: Handle `<CWD>` in test runner (#7799) (Dunqing)
- e70deb9 transformer/class-properties: Locate instance props insertion
location in separate step (#7819) (overlookmotel)
- afc5f1e transformer/class-properties: De-deduplicate code (#7805)
(overlookmotel)
- 47a91d2 transformer/class-properties: Shorten code (#7804)
(overlookmotel)
- 54ef2b9 transformer/class-properties: Rename
`debug_assert_expr_is_not_parenthesis_or_typescript_syntax` (#7803)
(overlookmotel)
- 3cdc47c transformer/class-properties: `#[inline(always)]` on
`assert_expr_neither_parenthesis_nor_typescript_syntax` (#7802)
(overlookmotel)

### Testing

- d72c888 transformer/replace-global-defines: Remove panicking test
(#7838) (overlookmotel)

Co-authored-by: Boshen <1430279+Boshen@users.noreply.github.com>
 2024-12-13 21:25:13 +08:00
overlookmotel
4448b63692 perf(codegen): faster writing indentation (#7820) 
Write indentation faster. Previously was writing indentation to buffer with a call to `memset`, which is relatively expensive. Where indentation `<= 16` (common case), write 16 tabs with a single 16-byte XMM write, which is faster.
 2024-12-13 05:17:32 +00:00
Boshen
afaaffa262 perf(codegen): fast path for options.print_comments() (#7806) 2024-12-11 15:13:30 +00:00
oxc-bot
bd572c609b
release(crates): v0.40.1 (#7781) 
## [0.40.1] - 2024-12-10

### Bug Fixes

- 18d0ce3 napi: Rename `Error` to `OxcError` to avoid name collision
(#7780) (Boshen)

Co-authored-by: Boshen <1430279+Boshen@users.noreply.github.com>
 2024-12-11 00:35:34 +08:00
oxc-bot
6768f7ded2
release(crates): v0.40.0 (#7775) 2024-12-10 23:04:43 +08:00
Boshen
a222f2b055 fix(codegen): print delete 2e308 as delete (0, Infinity) (#7761) 
closes #7736
 2024-12-10 08:37:50 +00:00
Boshen
b701232098 fix(codegen): print quote correctly for directive (#7735) 
closes #7734
 2024-12-09 07:17:02 +00:00
Boshen
72eab6cd96 feat(parser)!: stage 3 import source and import defer (#7706) 
* https://github.com/tc39/proposal-defer-import-eval
* https://github.com/tc39/proposal-source-phase-imports
* https://tc39.es/proposal-source-phase-imports/#sec-ecmascript-language-expressions
* https://tc39.es/proposal-defer-import-eval/#prod-NameSpaceImport
 2024-12-06 16:15:52 +00:00
Dunqing
8c3a954336 fix(codegen): missing parens for in in for in loop init (#7705) 
Well, this looks like an accidental change before, `Context::empty().and_forbid_in(false)` does nothing at all.
 2024-12-06 15:52:05 +00:00
Dunqing
4afbe5599e fix(codegen): missing parens for in in for loop init when it includes two binary expression (#7703) 
close: #7690

I don't know the logic much, it works without `left_ctx` and no tests failed
 2024-12-06 15:52:04 +00:00
Boshen
d0b78f7361 feat(codegen): minify whitespace for some expressions (#7671) 
part of #7638
 2024-12-05 06:59:17 +00:00
Song Gao
ebc80f6749
refactor(ast)!: change 'raw' from &str to Option<Atom> (#7547) 
Fix #7254 

Changed all "raw" properties of literal types (if they have this property) to `Option<Atom>`.

---------

Co-authored-by: overlookmotel <theoverlookmotel@gmail.com>
 2024-12-05 00:34:45 +00:00
Boshen
c523ccb7ef feat(codegen): better whitespace minification for import / export statements (#7650) 
part of #7638
 2024-12-04 19:24:03 +00:00
oxc-bot
fee2143f4c
release(crates): v0.39.0 (#7643) 2024-12-04 19:43:22 +08:00
Boshen
e787e9d41a fix(codegen): print parentheses correctly for ClassHeritage (#7637) 
closes #7631
 2024-12-04 06:43:32 +00:00
Boshen
d942a8d41a
chore: Rust v1.83.0 changes (#7535) 
This PR does not upgrade rustc. Only changes are applied.

We cannot upgrade to the lastet Rust version yet due to wasm-bindgen
breaking some generated types.

THere's also some elided lifetimes in `**/generated/**`, which requires
modification to ast tools.
 2024-11-29 11:59:45 +08:00
oxc-bot
00a7372eaf
release(crates): v0.38.0 (#7490) 2024-11-26 14:38:47 +08:00
Hiroshi Ogawa
d5df615264
fix(oxc_codegen): don't emit empty span mapping (#7448) 2024-11-24 17:04:52 +08:00
oxc-bot
0918e520cf
release(crates): v0.37.0 (#7399) 2024-11-21 22:27:55 +08:00
Boshen
f059b0e655 fix(ast)!: add missing ChainExpression from TSNonNullExpression (#7377) 
closes #7375

* `foo?.bar!`
* `foo?.[bar]!`

`TSNonNullExpression` was not wrapped inside `ChainExpression`.
 2024-11-20 15:54:28 +00:00
Boshen
82773cb455 feat(codegen): remove underscore from bigint (#7367) 
closes #7285
closes #7286
 2024-11-20 09:08:51 +00:00
Dunqing
c587dd3cd6 fix(codegen): do not print parenthesis for in expression in ArrowFunctionExpression (#7360) 
Please check out [esbuild](https://esbuild.github.io/try/#dAAwLjI0LjAAACgpID0+ICIiIGluIHt9)
 2024-11-19 14:29:18 +00:00
Dunqing
58db9ef322 refactor(codegen): do not print unnecessary parentheses if both sides use the same logical operator (#7325) 
As shown by the changing tests, we don't need to print parentheses for them.

### Comparison
In [esbuild](https://esbuild.github.io/try/#dAAwLjI0LjAAAGEgPz8gKGIgPz8gKGMgPz8gZCkpOwooYSA/PyAoYiA/PyAoYyA/PyBkKSkpOwooYSB8fCAoYiB8fCBjKSkgfHwgZDsKYSB8fCAoYiB8fCAoYyB8fCBkKSk7CmEgJiYgKChiICYmIGMpICYmIGQp), it will print parentheses as-is, in [SWC](https://play.swc.rs/?version=1.9.2&code=H4sIAAAAAAAAA0tUsLdX0EgCk8kgMkVT05pLIxGLMES8pgYkDiSTNTVBVIo1F5IgUDFIDKQ2UUFNTUEDKAykkjVBZIomAGEbiHtuAAAA&config=H4sIAAAAAAAAA1VQzW7DIAy%2B9ykin6tlyrHXTb3ttCdA1GmpACPbSIuqvPuAJml6w9%2Bv8ePQdXAXC6fuUZ5lSIYFeZsLIlNU81cQ0CmhWHZJ4biyKpVSztiQ%2BUmAGr6iVhPK8DkMsOJsoozEYd%2BQBb9xdBHPxF%2FeiJwd%2BossuVsVo7G68xXIhUSsv5TZYi27qSY59T1K%2BJBbn56W48vAOaoLTWuyUjDqLCz0%2FPYDTyRVNxovyw4QXHTjtF%2FdUiglIu%2FCKjXx6jf%2FYc1v6RDokhu5HL0etq5U0gLFu8BLuTZu6eDkZ7W3s8%2F%2FYy0r4MUBAAA%3D), we have the same output now
 2024-11-19 10:31:53 +00:00
Song Gao
cf3415b0e4
chore(doc): replace main/master to tag/commit to make the url always accessible (#7298) 2024-11-16 21:00:30 +08:00
overlookmotel
a0766e6a7f fix(codegen): fix arithmetic overflow printing unspanned nodes (#7292) 
Similar to #7289. Check if `span.end` is 0 before doing `span.end - 1`, to prevent arithmetic overflow.

Also changed all checks to `span.end > 0`, just for consistency.
 2024-11-15 16:04:02 +00:00
overlookmotel
33ec4e6182 fix(codegen): fix arithmetic overflow printing unspanned NewExpression (#7289) 
`self.span.end - 1` overflows if the `NewExpression` is generated in transformer and has no span, so `self.span.end == 0`.
 2024-11-15 02:56:49 +00:00
overlookmotel
44375a5662 refactor(ast)!: rename TSEnumMemberName enum variants (#7250) 
Variants of `TSEnumMemberName` were previously only prefixed with `Static` to avoid naming conflicts with the variants inherited from `Expression` for non-static member names. #7219 removed the variants inherited from `Expression`, so all variants are now static. So we can shorten the names again (back to what they were before `inherit_variants!` was introduced).
 2024-11-12 12:22:21 +00:00
Boshen
1282221e36 fix(codegen): print comments when block is empty (#7236) 
part of #7190
 2024-11-11 11:20:25 +00:00
oxc-bot
de107246c8
release(crates): v0.36.0 (#7227) 
## [0.36.0] - 2024-11-09

- b11ed2c ast: [**BREAKING**] Remove useless `ObjectProperty::init`
field (#7220) (Boshen)

- 0e4adc1 ast: [**BREAKING**] Remove invalid expressions from
`TSEnumMemberName` (#7219) (Boshen)

- 846711c transformer: [**BREAKING**] Change API to take a
`&TransformOptions` instead of `TransformOptions` (#7213) (Boshen)

- 092de67 types: [**BREAKING**] Append `rest` field into `elements` for
objects and arrays to align with estree (#7212) (ottomated)

- d1d1874 ast: [**BREAKING**] Change `comment.span` to real position
that contain `//` and `/*` (#7154) (Boshen)

- 843bce4 ast: [**BREAKING**] `IdentifierReference::reference_id` return
`ReferenceId` (#7126) (overlookmotel)

### Features

- cc8a191 ast: Methods on AST nodes to get `scope_id` etc (#7127)
(overlookmotel)
- dc0215c ast_tools: Add #[estree(append_to)], remove some custom
serialization code (#7149) (ottomated)
- 9d6cc9d estree: ESTree compatibility for all literals (#7152)
(ottomated)
- b74686c isolated-declarations: Support transform TSExportAssignment
declaration (#7204) (Dunqing)
- ad3a2f5 tasks/compat_data: Generate our own compat table (#7176)
(Boshen)
- b4258ee transformer: Add defaulted `Module::Preserve` option (#7225)
(Boshen)
- 324c3fe transformer: Add `TransformOptions::module` option (#7188)
(Boshen)
- a166a4a transformer: Add esbuild comma separated target API
`--target=es2020,chrome58` (#7210) (Boshen)
- 3a20b90 transformer: Add es target to `engineTargets` (#7193) (Boshen)
- 22898c8 transformer: Warn BigInt when targeting < ES2020 (#7184)
(Boshen)
- a579011 transformer: Add features `ES2018NamedCapturingGroupsRegex`
and `ES2018LookbehindRegex` (#7182) (Boshen)
- 8573f79 transformer: Turn on async_to_generator and
async_generator_functions plugins in enable_all (#7135) (Dunqing)
- df77241 transformer: Enable `ArrowFunctionConverter` in
`async-to-generator` and `async-generator-functions` plugins (#7113)
(Dunqing)
- b6a5750 transformer/arrow-function-converter: Move scope to changed
scope for `this_var` if scope have changed (#7125) (Dunqing)
- 1910227 transformer/async-to-generator: Support inferring the function
name from the ObjectPropertyValue's key (#7201) (Dunqing)
- ffa8604 transformer/async-to-generator: Do not transform await
expression if is not inside async function (#7138) (Dunqing)
- e536d47 transformer/babel: Add support for trying to get the `Module`
from `BabelPlugins` (#7218) (Dunqing)
- 5cfdc05 transformer/typescript: Support transform `export =` and
`import = require(...)` when module is commonjs (#7206) (Dunqing)

### Bug Fixes

- c82b273 transformer/async-generator-functions: Only transform object
method in exit_function (#7200) (Dunqing)
- b2a888d transformer/async-generator-functions: Incorrect
transformation for `for await` if it's not placed in a block (#7148)
(Dunqing)
- 19892ed transformer/async-generator-functions: Transform incorrectly
for `for await` if it's in LabeledStatement (#7147) (Dunqing)
- ede10dc transformer/async-to-generator: Incorrect transform when super
expression is inside async method (#7171) (Dunqing)
- 293d072 transformer/async-to-generator: Only transform object method
in exit_function (#7199) (Dunqing)
- ae692d7 transformer/async_to_generator: Fix checking if function is
class method (#7117) (overlookmotel)
- eea4ab8 transformer/helper-loader: Incorrect `SymbolFlags` for default
import when `SourceType` is script (#7226) (Dunqing)

### Refactor

- d27e14f ast: `AstKind::as_*` methods take `self` (#5546)
(overlookmotel)
- fac5042 ast: Use `scope_id` etc methods (#7130) (overlookmotel)
- a297765 minifier: Use `map` and `and_then` instead of let else (#7178)
(7086cmd)
- fc86703 napi/transform: Change test files to TypeScript (#7221)
(Boshen)
- c5485ae semantic: Add `ancestor_kinds` iterator function (#7217)
(camchenry)
- abf1602 semantic: Rename `iter_parents` to `ancestors` (#7216)
(camchenry)
- 42171eb semantic: Rename `ancestors` to `ancestor_ids` (#7215)
(camchenry)
- de56083 transformer: Add `impl TryFrom<EngineTargets> for EnvOptions`
(#7191) (Boshen)
- 0a43c64 transformer: Move `ESTarget` to its own file (#7189) (Boshen)
- 0e1f12c transformer: Remove unimplemented `EnvOptions::bugfixes`
(#7162) (Boshen)
- a981caf transformer: Add `Engine` enum for `EngineTargets` (#7161)
(Boshen)
- 8340243 transformer: Rename `Query` to `BrowserslistQuery` (#7143)
(Boshen)
- 481f7e6 transformer: Change `Targets` to `EngineTargets` (#7142)
(Boshen)
- 55e6989 transformer: Deserialize engine target strings to specific
keys (#7139) (Boshen)
- fdfd9a4 transformer: Use `scope_id` etc methods (#7128)
(overlookmotel)
- ff8bd50 transformer: Move implementation of ArrowFunction to
common/ArrowFunctionConverter (#7107) (Dunqing)
- 4a515be transformer/arrow-function-coverter: Rename function name and
add some comments to explain confusing parts. (#7203) (Dunqing)
- c307e1b transformer/arrow-functions: Pass `ArenaBox` as function param
(#7169) (overlookmotel)
- 217d433 transformer/arrow-functions: Remove unused `&mut self`
function param (#7165) (overlookmotel)
- 426df71 transformer/arrow-functions: Use `scope_id` method (#7164)
(overlookmotel)
- 11c5e12 transformer/arrow-functions: Correct comments (#7163)
(overlookmotel)
- 1238506 transformer/async-generator-function: Remove inactive
`#[allow(clippy::unused_self)]` attrs (#7167) (overlookmotel)
- 84ee581 transformer/async-generator-functions: Simplify identifying
whether within an async generator function (#7170) (overlookmotel)
- 1b12328 transformer/async-generator-functions: Use `clone` not
`clone_in` on `LabelIdentifier` (#7172) (overlookmotel)
- cd1006f transformer/async-generator-functions: Do not transform yield
expression where inside generator function (#7134) (Dunqing)
- 2c5734d transformer/async-generator-functions: Do not transform await
expression where inside ArrowFunctionExpression (#7132) (Dunqing)
- 5ce83bd transformer/async-generator-functions: Remove dead code for
handle await expression (#7131) (Dunqing)
- e04ee97 transformer/async-generator-functions: Move handling of
`MethodDefinition`'s value to `exit_function` (#7106) (Dunqing)
- b57d5a5 transformer/async-to-generator: Remove unused `&self` function
param (#7166) (overlookmotel)
- f80085c transformer/async-to-generator: Move handling of
`MethodDefinition`'s value to `exit_function` (#7105) (Dunqing)
- e2241e6 transformer/jsx-self: Remove unused `&self` function params
(#7159) (overlookmotel)
- 1dfd241 transformer/optional-catch-binding: Remove inactive
`#[allow(clippy::unused_self)]` attr (#7158) (overlookmotel)
- fd9b44c transformer/typescript: Remove inactive
`#[allow(clippy::unused_self)]` attr (#7160) (overlookmotel)
- cacfb9b traverse: Use `symbol_id` etc methods (#7129) (overlookmotel)

### Styling

- 38a6df6 transformer/arrow-functions: Semicolon after return statements
(#7168) (overlookmotel)
- 64b7e3a transformer/async-generator-functions: Import
`oxc_allocator::Vec` as `ArenaVec` (#7173) (overlookmotel)

### Testing

- be819dd napi/transform: Add test for not default es transform (Boshen)

Co-authored-by: Boshen <1430279+Boshen@users.noreply.github.com>
 2024-11-10 00:31:14 +08:00
Boshen
0e4adc15dd feat(ast)!: remove invalid expressions from TSEnumMemberName (#7219) 2024-11-09 08:48:14 +00:00
Boshen
d1d187417b feat(ast)!: change comment.span to real position that contain // and /* (#7154) 
closes #7150
 2024-11-06 05:10:33 +00:00
oxc-bot
12a6952782
release(crates): v0.35.0 (#7110) 
## [0.35.0] - 2024-11-04

- f543a8d ast: [**BREAKING**] Remove `AstBuilder::*_from_*` methods
(#7073) (overlookmotel)

- b8daab3 transformer: [**BREAKING**] API to `TryFrom<&EnvOptions> for
TransformOptions` and `TryFrom<&BabelOptions> TransformOptions` (#7020)
(Boshen)

- 9a6a2f9 semantic: [**BREAKING**] Remove
`SymbolTable::get_symbol_id_from_span` API (#6955) (Boshen)

### Features

- 854870e ast: Label AST fields with #[ts] (#6987) (ottomated)
- ce5b609 ast: Remove explicit untagged marker on enums (#6915)
(ottomated)
- 9725e3c ast_tools: Add #[estree(always_flatten)] to Span (#6935)
(ottomated)
- fbc297e ast_tools: Move tsify custom types to estree attribute macro
(#6934) (ottomated)
- 169fa22 ast_tools: Default enums to rename_all = "camelCase" (#6933)
(ottomated)
- caa4b1f codegen: Improve printing of comments (#7108) (Boshen)
- 001058a codegen: Always print legal comments on its own line (#7089)
(Boshen)
- 413973d codegen: Print linked and external legal comment (#7059)
(Boshen)
- ee27b92 codegen: Print eof legal comments (#7058) (Boshen)
- 6516f9e codegen: Print inline legal comments (#7054) (Boshen)
- 1e2f012 linter: Add `oxc/no-map-spread` (#6751) (DonIsaac)
- 6d97af4 rust: Use `oxc-miette` (#6938) (Boshen)
- bfdbcf1 transformer: Add `EnvOptions::from_browerslist_query` API
(#7098) (Boshen)
- 21b8e49 transformer: Add `ESTarget` (#7091) (Boshen)
- fcaba4a transformer: Add `TransformerOptions::env` with `EnvOptions`
(#7037) (Boshen)
- 1d906c6 transformer: Class properties transform skeleton (#7038)
(overlookmotel)
- 934cb5e transformer: Add `async_generator_functions` plugin (#6573)
(Dunqing)

### Bug Fixes

- 0601271 ast: Fix `StaticMemberExpression.get_first_object` (#6969)
(tomoya yanagibashi)
- da199c7 ecmascript: Allow getting PropName for object methods (#6967)
(camchenry)
- f5a7134 linter/no-unused-vars: False positive for discarded reads
within sequences (#6907) (DonIsaac)
- 9ed9501 module_lexer: Add missing `export * from 'foo';` case (#7103)
(Boshen)
- d15e408 napi/transform: Fix 'typescript.declaration' option not
working (#7012) (Boshen)
- dcdb9ea napi/transform: Fix test (Boshen)
- caaf00e parser: Fix incorrect parsed `TSIndexSignature` (#7016)
(Boshen)
- b188b4a transformer: Fix typescript globals being recognized as
globals (#7100) (Boshen)
- a2244ff transformer/async-to-generator: Output is incorrect when arrow
function without params (#7052) (Dunqing)
- 7d12669 types: Move @oxc-project/types to dependencies (#6909)
(ottomated)

### Performance

- 6ca01b9 ast: Reduce size of `Comment` (#6921) (overlookmotel)
- c58ec89 data_structures: Optimize `NonEmptyStack::pop` (#7021)
(overlookmotel)
- fa9a4ec parser: Check `.` before `[` in `parse_member_expression_rest`
(#6979) (Boshen)

### Refactor

- b0211a1 ast: `StaticMemberExpression::get_first_object` use loop
instead of recursion (#7065) (overlookmotel)
- fc07458 ast: Move custom types `.d.ts` file (#6931) (overlookmotel)
- c41c013 ast: Rename lifetime (#6922) (overlookmotel)
- 335eb38 ast_tools: Faster formatting Rust code (#6972) (overlookmotel)
- 4cf0085 ast_tools: Reorder imports in generated code (#6926)
(overlookmotel)
- dd79c1b codegen: Replace `daachorse` with string match for annotation
comment (#7064) (Boshen)
- 0bb1aa4 codegen: Move options to its own file (#7053) (Boshen)
- b021147 data_structures: Make all methods of `NonNull` shim
`#[inline(always)]` (#7024) (overlookmotel)
- fb1710a data_structures: Add `#[repr(transparent)]` to `NonNull` shim
(#7023) (overlookmotel)
- f1fc8db data_structures: Add `read` method to `NonNull` shim (#7022)
(overlookmotel)
- cea0e6b isolated_declarations: Do not use `AstBuilder::*_from_*`
methods (#7071) (overlookmotel)
- 97caae1 minifier: Do not use `AstBuilder::*_from_*` methods (#7072)
(overlookmotel)
- 2c7ac29 minifier: Remove `Tri`, use `Option<bool>` instead (#6912)
(Boshen)
- 9926990 napi: Move custom types to bottom of file (#6930)
(overlookmotel)
- 23157bd napi: Types file in root of types package (#6929)
(overlookmotel)
- 953b051 parser: Remove `oxc_ecmascript` crate (#7109) (Boshen)
- fdd480d parser: Do not use `AstBuilder::*_from_*` methods (#7068)
(overlookmotel)
- 9e85b10 parser: Add `ParserImpl::alloc` method (#7063) (overlookmotel)
- 17a938e parser: Use function `parse_type_member_semicolon` (#7018)
(Boshen)
- aa1b29c parser: Remove `parse_ts_index_signature_member` function
(#7017) (Boshen)
- 7f1d1fe transform: Deserialize `BabelPreests::env` directly (#7051)
(Boshen)
- 76947e2 transform: Refactor Babel Targets (#7026) (Boshen)
- d03e622 transformer: Do not use `AstBuilder::*_from_*` methods (#7070)
(overlookmotel)
- 9d384ad transformer: Use `identifier_reference_with_reference_id`
builder method (#7056) (overlookmotel)
- 4688a06 transformer: Use `*_with_scope_id` builder methods where
possible (#7055) (overlookmotel)
- 7122e00 transformer: Use `ctx.alloc` over `ctx.ast.alloc` where
possible (#7066) (overlookmotel)
- a3b68b4 transformer: Flatten dir structure of options/babel/env
(#7049) (Boshen)
- 6d92f36 transformer: Deserialize `BabelOptions::compiler_assumptions`
(#7048) (Boshen)
- f83a760 transformer: Deserialize `BabelOptions::presets` (#7047)
(Boshen)
- 52c20d6 transformer: Deserialize `BabelOptions::plugins` (#7045)
(Boshen)
- e921df6 transformer: Rename `EnvOptions` to `BabelEnvOptions` (#7036)
(Boshen)
- af5140f transformer: Isolate babel options logic (#7034) (Boshen)
- 12aa910 transformer: Clean up `env/targets/query.rs` (#7033) (Boshen)
- 3d174bb transformer: Clean up `BabelOptions` (#7029) (Boshen)
- 6284f84 transformer: Use `Browserslist::Version` (#7028) (Boshen)
- 5b11cdf transformer: Clean up TransformerOptions (#7005) (Boshen)
- f0c87d4 transformer: Mark all EnvOptions as not implemented (#7004)
(Boshen)
- d9edef6 transformer: Combine ObjectRestSpread into a single file
(#7002) (Boshen)
- c945fe7 transformer: Import `oxc_allocator::Box` as `ArenaBox` (#6999)
(overlookmotel)
- fc1af2e transformer: Import `oxc_allocator::Vec` as `ArenaVec` (#6998)
(overlookmotel)
- 63e8bfe transformer: Rename `AString` to `ArenaString` (#6997)
(overlookmotel)
- 562bb9a transformer/async-to-generator: Move transform methods to
`AsyncGeneratorExecutor` and make it public (#6992) (Dunqing)
- e23f7e6 transformer/common: `VarDeclarations` insert either `var` or
`let` statements (#7043) (overlookmotel)
- e5ecbb9 transformer/jsx: Return `&mut T` not `&mut ArenaBox<T>`
(#7001) (overlookmotel)
- 9e66c29 transformer/react-refresh: Small refactor (#6973)
(overlookmotel)
- 1ca8cd2 transformer/react-refresh: Avoid panic for `init` of
`VariableDeclarator` isn't a `BindingIdentifier` (#6937) (Dunqing)
- 5f153ac transformer/react-refresh: Use `VarDeclarations` to insert
declarators (#6884) (Dunqing)
- df3b089 transformer/react-refresh: Use `StatementInjector` to insert
statements (#6881) (Dunqing)
- ae22671 transformer/typescript: Pass `&mut T` not `&mut ArenaBox<T>`
(#7000) (overlookmotel)
- 938ee87 traverse: Do not use `AstBuilder::*_from_*` methods (#7069)
(overlookmotel)

### Styling

- 86ab091 transformer/common: Split up `StatementInjectorStore` methods
into blocks (#7042) (overlookmotel)

### Testing

- 64e2499 module_lexer: Use a single integration test for faster
compilation (#7097) (Boshen)
- 6133a50 transformer: Use a single integration test for faster
compilation (#7099) (Boshen)

---------

Co-authored-by: Boshen <1430279+Boshen@users.noreply.github.com>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
 2024-11-04 17:40:05 +08:00
Boshen
40d8acfbd1 feat(codegen): improvement printing of legal comments (#7111) 2024-11-04 08:56:00 +00:00
Boshen
caa4b1fd2a feat(codegen): improve printing of comments (#7108) 2024-11-04 05:12:59 +00:00
Boshen
001058a8e4
feat(codegen): always print legal comments on its own line (#7089) 2024-11-02 15:55:23 +08:00
Boshen
dd79c1bfb3
refactor(codegen): replace daachorse with string match for annotation comment (#7064) 2024-11-02 14:16:10 +08:00